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Pupils Per Teacher The frequency distribution shows the average number of pupils per teacher in some states of the United States. Find the variance and
Pupils Per Teacher The frequency distribution shows the average number of pupils per teacher in some states of the United States. Find the variance and standard deviation for the data. Round your answers to one decimal place. Class limits 9-11 Frequency 2 12-14 20 15-17 18 18-20 7 21-23 2 24-26 1 Send data to Excel Variance Standard deviation Step by Step Solution
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Advanced Accounting
Authors: Joe Ben Hoyle, Thomas Schaefer, Timothy Doupni
13th edition
1259444953, 978-1259444951
